Establishes the detailed classification of family C which belongs to class L. Should be read in conjunction with ISO 6743-0. Applies only to lubricants for industrial gears.
ISO 6743-6:1990 history
2018ISO 6743-6:2018 Lubricants, industrial oils and related products (class L) - Classification - Part 6: Family C (gear systems)
1990ISO 6743-6:1990 Lubricants, industrial oils and related products (class L); classification; part 6: family C (gears)